Supplementary material 1 from: Biscotti N, Bonsanto D, Viscio GD (2018) The traditional food use of wild vegetables in Apulia (Italy) in the light of Italian ethnobotanical literature. Italian Botanist 5: 1-24. https://doi.org/10.3897/ib.5.22297

Tables S1, S2, S3 : Explanation note: Table S1 (Learning areas divided by territorial district), Table S2 (Wild vegetables gathered and consumed in Apulia region) and Table S3 (Wild food plants of popular use in Italy by regions (Checklist)).